.bd {
    width: 100%;
}

.banner {
    height: 340px;
    width: 100%;
    background: url("../images/help-banner.jpg") no-repeat center center;
}

.center {
    width: 1200px;
    margin: 0 auto;
    overflow: hidden;
}

.center h2 {
    font-size: 20px;
    color: #333;
    margin: 50px 0 10px 0;
    font-family: "Microsoft Yahei", "微软雅黑", Tahoma, Arial, Helvetica, STHeiti;
    font-weight: 700;
    text-align: center;
}

.center ul {
    width: 100%;
    height: 150px;
}

.center li {
    float: left;
    /*width: 88px;*/
    height: 100px;
}

.center .news-one li {
    margin: 20px 56px;
}
.center .news-l li {
    margin: 20px 53px 20px 53px;
}

.center .news-ones li {
    margin: 20px 76px;
}



.center li a {
    text-align: center;
}

.center .news-one li a span,
.center .news-ones li a span {
    display: block;
    text-align: center;
    font-size: 16px;
    margin-top: 10px;
    color: #656565;
}

.news-one li:hover span,
.news-ones li:hover span {
    color: #F3270D!important;
}

.news-l li i {
    margin-left:6px;
}

.center li i {
    width: 88px;
    height: 88px;
    display: block;
    background: url("../images/help-icon.png") no-repeat;

}
.news-qita li:hover {
    transform: scale(1);
}

.news-qita li {
    width: 350px;
    height: 180px;
    margin: 10px 0 50px 0;
    transition: all 0.6s;
}

.news-qita li span {
    display: block;
    text-align: center;
    line-height: 180px;
    font-weight: 700;
    font-family: "Microsoft Yahei", "微软雅黑", Tahoma, Arial, Helvetica, STHeiti;
    font-size: 20px;
    color: #333;
    text-decoration: underline;
}
.news-qita li:hover span{
    color: #F3270D;
}

.news-qita .qita-1 {
    margin-right: 75px;
    background: url("../images/tools.fw.png") no-repeat;
}

.news-qita .qita-2 {
    margin-right: 75px;
    background: url("../images/names.fw.png") no-repeat;
}

.news-qita .qita-3 {
    float: right;
    background: url("../images/names.fw.png") no-repeat;
}

.center li i.help-icon-1 {
    background-position: 0 0;
}

.center li i.help-icon-2 {
    background-position: -98px 0;
}

.center li i.help-icon-3 {
    background-position: -196px 0;
}

.center li i.help-icon-4 {
    background-position: -294px 0;
}

.center li i.help-icon-5 {
    background-position: -392px 0;
}

.center li i.help-icon-6 {
    background-position: -490px 0;
}

.center li i.help-icon-1s {
    background-position: 0 -98px;
}
.center li i.help-icon-2s {
    background-position: -98px -98px;
}
.center li i.help-icon-3s {
    background-position: -196px -98px;
}
.center li i.help-icon-4s {
    background-position: -294px -98px;
}
.center li i.help-icon-5s {
    background-position: -392px -98px;
}
.center li i.help-icon-6s {
    background-position: -490px -98px;
}

.center li i.help-icon-1a {
    background-position: 0 -190px;
}
.center li i.help-icon-2a {
    background-position: -98px -190px;
}
.center li i.help-icon-3a {
    background-position: -196px -190px;
}
.center li i.help-icon-4a {
    background-position: -294px -190px;
}
.center li i.help-icon-5a {
    background-position: -392px -190px;
}




